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Go Ahead For UK’s New Largest Indoor Snow Centre
A decade-old plan to build the UK’s new longest indoor ski slope have been approved, apparently meaning construction can now finally go ahead.
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Osa at 700 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 09 Jan 2026
Now
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | | |  |  |  | | | | | | |
some clouds | clear | some clouds | some clouds | light rain | light snow | light snow | light snow | light snow | some clouds | cloudy | mod. rain | snow shwrs | light snow | light snow | some clouds | clear | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 2 | 1 | 2 | — | — | — | — | — | 1 | — | — | — | — | |
— | — | — | — | 2 | — | — | — | — | — | — | 6 | — | — | — | — | — | — | |
max °C | 2 | 2 | 2 | 6 | 6 | 1 | -4 | -4 | -5 | 1 | 2 | 4 | 2 | -1 | -3 | 0 | 0 | -2 |
min °C | -1 | -2 | -1 | 4 | 4 | -5 | -6 | -5 | -6 | -3 | 0 | 0 | 0 | -2 | -4 | -3 | -2 | -3 |
-6 | -7 | -7 | -2 | -3 | -15 | -16 | -15 | -16 | -8 | -6 | -7 | -8 | -11 | -13 | -11 | -9 | -8 | |
78 | 73 | 92 | 86 | 84 | 95 | 79 | 82 | 83 | 68 | 79 | 84 | 81 | 90 | 84 | 75 | 69 | 77 | |
550 | 900 | 750 | 1250 | 1500 | 500 | 0 | 200 | 0 | 0 | 800 | 1150 | 900 | 450 | 150 | 300 | 600 | 300 | |
 | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — |
 | — | 5:16 | — | — | 5:16 | — | — | 5:17 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — |
Next 0-3 days weather summary:
Mild with light rain (total 2.0mm) on Sat afternoon Becoming colder with a light covering of snow, mostly falling on Sun afternoon. Freeze-thaw conditions (max 6°C on Sat morning, min -6°C on Sun morning). Winds increasing (light winds from the SW on Fri afternoon, near gales from the W by Sat night).
Next 4-6 days weather summary:
Light rain (total 6.0mm) at first, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 4°C on Mon night, min -4°C on Tue night). Winds decreasing (near gales from the WNW on Tue morning, light winds from the W by Wed night).
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Latest snow reports near Osa:
Osa Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 5 cm |
| Last snowfall: | 8 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
Snow History
Week 2 of January has on average:
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
0.4 | Bluebird days Average snow, mostly sunny, light wind. |
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Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Osa at the specific elevation of 700 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Osa. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
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